github - ghsa-hjh8-9gxh-cx4x

GHSA-HJH8-9GXH-CX4X

Vulnerability from github – Published: 2023-05-16 18:30 – Updated: 2023-05-17 03:35

Summary

Jenkins CAS Plugin Session Fixation vulnerability

Details

Jenkins CAS Plugin 1.6.2 and earlier does not invalidate the existing session on login.

This allows attackers to use social engineering techniques to gain administrator access to Jenkins.

CAS Plugin 1.6.3 invalidates the existing session on login.

Severity ?

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Show details on source website

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:cas-plugin"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-32997"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-384"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-05-17T03:35:52Z",
    "nvd_published_at": "2023-05-16T17:15:12Z",
    "severity": "HIGH"
  },
  "details": "Jenkins CAS Plugin 1.6.2 and earlier does not invalidate the existing session on login.\n\nThis allows attackers to use social engineering techniques to gain administrator access to Jenkins.\n\nCAS Plugin 1.6.3 invalidates the existing session on login.",
  "id": "GHSA-hjh8-9gxh-cx4x",
  "modified": "2023-05-17T03:35:52Z",
  "published": "2023-05-16T18:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32997"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/cas-plugin/commit/3a33cc0175bcc18801faf9125afb38d495b5995f"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3000"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Jenkins CAS Plugin Session Fixation vulnerability"
}

CVE-2023-32997 (GCVE-0-2023-32997)

Vulnerability from cvelistv5 – Published: 2023-05-16 16:00 – Updated: 2025-01-23 15:57

Summary

Jenkins CAS Plugin 1.6.2 and earlier does not invalidate the previous session on login.

Severity ?

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-384 - Session Fixation

Assigner

jenkins

References

URL

Tags

https://www.jenkins.io/security/advisory/2023-05-…

vendor-advisory

Impacted products

	Vendor	Product	Version
	Jenkins Project	Jenkins CAS Plugin	Affected: 0 , ≤ 1.6.2 (maven)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:32:46.498Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "Jenkins Security Advisory 2023-05-16",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3000"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-32997",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-23T15:57:24.963010Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-384",
                "description": "CWE-384 Session Fixation",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-23T15:57:28.000Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Jenkins CAS Plugin",
          "vendor": "Jenkins Project",
          "versions": [
            {
              "lessThanOrEqual": "1.6.2",
              "status": "affected",
              "version": "0",
              "versionType": "maven"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Jenkins CAS Plugin 1.6.2 and earlier does not invalidate the previous session on login."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T12:50:20.446Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
        {
          "name": "Jenkins Security Advisory 2023-05-16",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3000"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
    "assignerShortName": "jenkins",
    "cveId": "CVE-2023-32997",
    "datePublished": "2023-05-16T16:00:15.315Z",
    "dateReserved": "2023-05-16T10:55:43.520Z",
    "dateUpdated": "2025-01-23T15:57:28.000Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-HJH8-9GXH-CX4X

CVE-2023-32997 (GCVE-0-2023-32997)

Tags

Sightings

Nomenclature